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Universal waste is a category of waste materials designated as "hazardous waste", but containing materials that are very common.It is defined in 40 CFR 273.9, by the United States Environmental Protection Agency but states may also have corollary regulations regarding these materials.
Waste comes in many different forms and may be categorized in a variety of ways. The types listed here are not necessarily exclusive and there may be considerable overlap so that one waste entity may fall into one to many types.
Universal wastes are hazardous wastes that: generally pose a lower threat relative to other hazardous wastes; are ubiquitous and produced in very large quantities by a large number of generators. [11] Some of the most common "universal wastes" are: fluorescent light bulbs, batteries, cathode ray tubes, and mercury-containing devices.
Universal wastes are subject to somewhat less stringent regulatory requirements. Small quantity generators of universal wastes may be classified as "conditionally exempt small quantity generators" (CESQGs) which release them from some of the regulatory requirements for the handling and storage hazardous wastes.
Pages in category "Waste" The following 62 pages are in this category, out of 62 total. ... Universal waste; Used good; V. Vaskning; W. Waste House; Waste oil ...
Waste is any substance discarded after primary use, or is worthless, defective and of no use. A by-product, by contrast is a joint product of relatively minor economic value. A waste product may become a by-product, joint product or resource through an invention that raises a waste product's value above zero.
Recycling codes on products. Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process.The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of.
Waste may be defined differently in legislation and regulations of the federal government or individual states. Title 40 of the Code of Federal Regulations dealing with protection of the environment contains at least four different definitions of waste at sections 60.111b, 61.341, 191.12 and 704.83.